Alcohols; saturated monohydric, butan-1-ol (n-butyl alcohol)

HS v2017 Code: 290513

About alcohols; saturated monohydric, butan-1-ol (n-butyl alcohol)

HS code 290513 covers the classification of butan-1-ol, also known as n-butyl alcohol. This saturated monohydric alcohol is an important industrial chemical with a wide range of applications across various sectors, including the production of solvents, plastics, and pharmaceuticals. As a key component in many manufacturing processes, butan-1-ol plays a vital role in the global economy, contributing to the development of diverse industries and products.

Production process

Butan-1-ol is typically produced through the hydrogenation of butyraldehyde, which is derived from the oxo-synthesis of propylene. The process involves the catalytic reduction of butyraldehyde using hydrogen gas, resulting in the formation of the desired butan-1-ol product. Alternatively, butan-1-ol can also be synthesized through the fermentation of carbohydrates, such as glucose or sucrose, by certain microorganisms.

Production inputs

The primary inputs required for the production of butan-1-ol include propylene, hydrogen gas, and various catalysts. Specialized equipment, such as reactors, distillation columns, and purification systems, are also necessary to facilitate the chemical synthesis and refining processes. Additionally, the production of butan-1-ol may require access to reliable energy sources and a skilled workforce to operate the manufacturing facilities.

Production outputs

Butan-1-ol, classified under HS code 290513, is a versatile chemical that finds applications in a wide range of industries. It is used as a solvent in paints, coatings, and adhesives, and as a feedstock for the production of various chemicals, including 290519 Alcohols, saturated monohydric, other, 291513 Esters of acrylic acid, and 292211 Amino-alcohols, their ethers and esters, other than those containing more than one kind of oxygen function, and their salts. Additionally, butan-1-ol is employed in the manufacture of plastics, pharmaceuticals, and personal care products.

Revisions to 290513

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 290513. The most recent 1 version of this code (290513) is in the HS v2022 system:

This page shows a legacy version of code 290513 ( HS v2017).

Family tree for alcohols; saturated monohydric, butan-1-ol (n-butyl alcohol)

    graph LR
    A["<a href='/classifications/hs/v2017/29'>29: Organic chemicals</a>"]
A --> B["<a href='/classifications/hs/v2017/2905'>2905: Acyclic alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives</a>"]
B --> C["<a href='/classifications/hs/v2017/290513'>290513: Alcohols; saturated monohydric, butan-1-ol (n-butyl alcohol)</a>"]

    B --> D["<a href='/classifications/hs/v2017/290511'>290511: Alcohols; saturated monohydric, methanol (methyl alcohol)</a>"]
B --> E["<a href='/classifications/hs/v2017/290512'>290512: Alcohols; saturated monohydric, propan-1-ol (propyl alcohol) and propan-2-ol (isopropyl alcohol)</a>"]
B --> F["<a href='/classifications/hs/v2017/290514'>290514: Alcohols; saturated monohydric, butanols excluding item no. 2905.13</a>"]
B --> G["<a href='/classifications/hs/v2017/290516'>290516: Alcohols; saturated monohydric, octanol (octyl alcohol) and isomers thereof</a>"]
B --> H["<a href='/classifications/hs/v2017/290517'>290517: Alcohols; saturated monohydric, dodecan-1-ol (lauryl alcohol), hexadecan-1-ol (cetyl alcohol) and octadecan-1-ol (stearyl alcohol)</a>"]
B --> I["<a href='/classifications/hs/v2017/290519'>290519: Alcohols; saturated monohydric, n.e.c. in item no. 2905.1</a>"]
B --> J["<a href='/classifications/hs/v2017/290522'>290522: Alcohols; unsaturated monohydric, acyclic terpene alcohols</a>"]
B --> K["<a href='/classifications/hs/v2017/290529'>290529: Alcohols; acyclic, unsaturated monohydric, (other than acyclic terpene alcohols)</a>"]
B --> L["<a href='/classifications/hs/v2017/290531'>290531: Alcohols; acyclic, diols; ethylene glycol (ethanediol)</a>"]
B --> M["<a href='/classifications/hs/v2017/290532'>290532: Alcohols; acyclic, diols; propylene glycol (propane-1, 2-diol)</a>"]
B --> N["<a href='/classifications/hs/v2017/290539'>290539: Alcohols; acyclic, diols, other than ethylene glycol (ethandiol) or propylene glycol (propane-1,2-diol)</a>"]
B --> O["<a href='/classifications/hs/v2017/290541'>290541: Alcohols; polyhydric, 2-ethyl-2- (hydroxymethyl) propane-1,3-diol (trimethylolpropane)</a>"]
B --> P["<a href='/classifications/hs/v2017/290542'>290542: Alcohols; polyhydric, pentaerythritol</a>"]
B --> Q["<a href='/classifications/hs/v2017/290543'>290543: Alcohols; polyhydric, mannitol</a>"]
B --> R["<a href='/classifications/hs/v2017/290544'>290544: Alcohols; polyhydric, d-glucitol (sorbitol)</a>"]
B --> S["<a href='/classifications/hs/v2017/290545'>290545: Alcohols; polyhydric, glycerol</a>"]
B --> T["<a href='/classifications/hs/v2017/290549'>290549: Alcohols; polyhydric, n.e.c. in item no. 2905.4</a>"]
B --> U["<a href='/classifications/hs/v2017/290551'>290551: Alcohols; acyclic; halogenated, sulphonated, nitrated or nitrosated derivatives thereof, ethchlorvynol (INN)</a>"]
B --> V["<a href='/classifications/hs/v2017/290559'>290559: Alcohols; acyclic; halogenated, sulphonated, nitrated or nitrosated derivatives thereof, other than ethchlorvynol (INN)</a>"]

    

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